Restoring the GC to operating condition
Restoring the GC to operating condition
1.
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6.
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Reinstall the electronics side panel.
Reinstall the top rear panel
Reinstall the detector cover.
Reinstall the electronics top cover.
Plug in the GC and turn it on.
Press [Front Det] or [Back Det]. If the detector has been properly
installed, you will see the following display:
EPC
FRONT DET (TCD)
Temp
24
Ref flow
0.x†
Mkup (He)
0.x†
Filament
Output (off)
Neg polarity
†
An actual flow value is displayed when the gases are off or not connected. This is not an
error. After the gases are connected and the detector is operational, the actual flow values
will be equal to the setpoint values.
NonEPC
Off
Temp
Off
Ref flow
Off <
Mkup (He)
Off
Filament
0.0
Output (off)
Off
Neg polarity
FRONT DET (TCD)
24
Off
Off
Off <
Off
0.0
Off